<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="小区" prop="areaName">
        <el-select v-model="queryParams.areaName":filter-method="filterMethod" placeholder="请输入小区" filterable allow-create
                   clearable size="small" @change="getGroup(queryParams.areaName)" default-first-option>
          <el-option v-for="(item, index) in areaIdOptions" :key="index" :label="item.areaName"
                     :value="item.areaName" :disabled="item.disabled" ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="楼宇" prop="groupName">
        <el-select v-model="queryParams.groupName" placeholder="请输入楼宇" clearable size="small" >
          <el-option v-for="(item, index) in groupIdOptions" :key="index" :label="item.groupName"
            :value="item.groupName" :disabled="item.disabled" ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="单元" prop="unitName">
        <el-input
          v-model="queryParams.unitName"
          placeholder="请输入单元"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="small" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="small" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
        >导出</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleMove"
        >迁移</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="unitList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="小区编号" align="center" prop="areaName" />
      <el-table-column label="楼宇编号" align="center" prop="groupName" />
      <el-table-column label="单元" align="center" prop="unitName" />
      <el-table-column label="总户数" align="center" prop="doorNumber" />
      <el-table-column label="总面积" align="center" prop="spaceNum" />
      <el-table-column label="应缴金额" align="center" prop="budgetMoney" />
      <el-table-column label="已徼金额" align="center" prop="costMoney" />
      <el-table-column label="未缴金额" align="center" prop="costMargin" />
      <el-table-column label="缴费比率" align="center" prop="costRatio" />
      <el-table-column label="创建者" align="center" prop="creater" />
      <el-table-column label="创建时间" align="center" prop="createDate" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="应缴户数" align="center" prop="mustDoor" />
      <el-table-column label="已缴户数" align="center" prop="alreadyDoor" />
      <el-table-column label="未缴户数" align="center" prop="notDoor" />
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center"  fixed="right" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            :style="{ display: scope.row.areaName=='合计'?'none':'' }"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            :style="{ display: scope.row.areaName=='合计'?'none':'' }"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改单元管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="小区" prop="areaName">
          <el-select v-model="form.areaName":filter-method="filterMethod" placeholder="请输入小区" filterable allow-create
                     clearable size="small" @change="getGroup(form.areaName)" default-first-option clearable :style="{width: '100%'}" :disabled="noWrite">
            <el-option v-for="(item, index) in areaIdOptions" :key="index" :label="item.areaName"
                       :value="item.areaName" :disabled="item.disabled" ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="楼宇" prop="groupName">
          <el-select v-model="form.groupName" placeholder="请输入楼宇" clearable :style="{width: '100%'}" :disabled="noWrite">
            <el-option v-for="(item, index) in groupIdOptions" :key="index" :label="item.groupName"
              :value="item.groupName" :disabled="item.disabled" ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="单元" prop="unitName">
          <el-input v-model="form.unitName" placeholder="请输入单元" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button type="primary" @click="resetQuery">重置</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>


    <!-- 迁移楼宇管理对话框 -->
    <el-dialog :title="moveTitle" :visible.sync="moveOpen" width="500px" append-to-body>
      <el-form ref="form" :model="moveForm" :rules="rules" label-width="80px">
        <el-form-item label="小区" prop="areaName">
          <el-select v-model="moveForm.areaName" :filter-method="filterMethod" placeholder="请输入小区"  filterable allow-create clearable :style="{width: '100%'}" @change="getGroup(moveForm.areaName)">
            <el-option v-for="(item, index) in areaIdOptions" :key="index" :label="item.areaName"
              :value="item.areaName" :disabled="item.disabled"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="楼宇" prop="groupName">
          <el-select v-model="moveForm.groupName" placeholder="请输入楼宇" clearable :style="{width: '100%'}" >
            <el-option v-for="(item, index) in groupIdOptions" :key="index" :label="item.groupName"
              :value="item.groupName" :disabled="item.disabled" ></el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitMoveForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>
import { listUnit, getUnit, delUnit, addUnit,getAreaInfo1, updateUnit, getAreaInfo, getGroupInfo, moveUnit} from "@/api/house/unit";

export default {
  name: "Unit",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      noWrite: false,
      // 显示搜索条件
      showSearch: true,
      moveOpen: false,
      // 总条数
      total: 0,
      // 单元管理表格数据
      unitList: [],
      // 弹出层标题
      title: "",
      moveTitle: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        areaName: null,
        groupName: null,
        unitName: null,
      },
      areaIdOptions:[{}],
      groupIdOptions:[{}],
      // 表单参数
      form: {},
      moveForm: {},
      // 表单校验
      rules: {
        areaName: [
          { required: true, message: "小区不能为空", trigger: "change" }
        ],
        groupName: [
          { required: true, message: "楼宇不能为空", trigger: "change" }
        ],
        unitName: [
          { required: true, message: "单元不能为空", trigger: "change" }
        ],
      }
    };
  },
  created() {
    this.getList();
    this.filterMethod();
    this.areaSelect();
  },
  methods: {
    filterMethod(val){
      this.value=val
      getAreaInfo1(this.value).then(response => {
        this.areaIdOptions = response.rows;
      });
    },
    areaSelect(){
      getAreaInfo().then(response => {
        this.areaIdOptions = response.rows;
      });
    },
    getGroup(areaName){
      if(areaName!="") {
        getGroupInfo(areaName).then(response => {
          this.groupIdOptions = response.rows;
        });
      }
    },
    /** 查询单元管理列表 */
    getList() {
      this.loading = true;
      listUnit(this.queryParams).then(response => {
        this.unitList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        unitId: null,
        areaName: null,
        groupName: null,
        unitName: null,
        creater: null,
        createDate: null,
        remark: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.areaSelect();
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.unitId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.noWrite = false;
      this.reset();
      this.open = true;
      this.title = "添加单元管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.noWrite = true;
      this.reset();
      const unitId = row.unitId || this.ids
      getUnit(unitId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改单元管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.unitId != null) {
            updateUnit(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addUnit(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const unitIds = row.unitId || this.ids;
      this.$modal.confirm('是否确认删除单元管理编号为"' + unitIds + '"的数据项？').then(function() {
        return delUnit(unitIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('house/unit/export', {
        ...this.queryParams
      }, `unit_${new Date().getTime()}.xlsx`)
    },
    submitMoveForm() {
        moveUnit(this.moveForm).then(response => {
          this.$modal.msgSuccess("迁移成功");
          this.moveOpen = false;
          this.getList();
        });
    },
    handleMove(row) {
      this.reset();
      const unitId = row.groupId || this.ids
      getUnit(unitId).then(response => {
        this.moveForm = response.data;
        this.moveOpen = true;
        this.moveTitle = "单元迁移管理";
      });
    }
  }
};
</script>
